diff --git a/app/scodoc/sco_recapcomplet.py b/app/scodoc/sco_recapcomplet.py
index 459c9ca8c..46399f9df 100644
--- a/app/scodoc/sco_recapcomplet.py
+++ b/app/scodoc/sco_recapcomplet.py
@@ -187,7 +187,13 @@ def formsemestre_recapcomplet(
             """
             )
         H.append(html_sco_header.sco_footer())
-    return "".join(H)  # HTML or binary data...
+    # HTML or binary data ?
+    if len(H) > 1:
+        return "".join(H)
+    elif len(H) == 1:
+        return H[0]
+    else:
+        return H
 
 
 def do_formsemestre_recapcomplet(